Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Protein – carbohydrate – lignin – plant matter of indeterminate...
Reexamination Certificate
2007-06-26
2007-06-26
Nguyen, Anhtuan T. (Department: 3731)
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Protein, carbohydrate, lignin, plant matter of indeterminate...
C426S558000, C426S614000, C426S417000, C426S520000, C426S478000
Reexamination Certificate
active
10777539
ABSTRACT:
A process of making a lubrication additive from an egg having a yolk and egg white includes the step of separating the egg yolk from the egg white. The yolk is heated and a paste is formed from the heated yolk for use as a lubricant or an additive. A lubricating oil may also be formed from the heated yolk for use as a lubricant or an additive.
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Lewis, Richard J., Hawley's Condensed Chemical Dictionary, 1997, Van Nostrand Reinhold, 13th Ed., pp. 841.
Kelly Lowry & Kelley LLP
Lang Amy T.
Nguyen Anhtuan T.
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